User's Manual Part 1

80-J7615-1 Rev. A MAY CONTAIN U.S. EXPORT CONTROLLED INFORMATION iii
Contents
Chapter 1 How the Trailer Tracks Service Works
Introduction .......................................................................................................1-1
Trailer Tracks Service Network Description ......................................................1-2
What is the Trailer Tracks Service? ..................................................................1-3
The GPS and Terrestrial Wireless Network Systems .................................1-3
TT210 Components ....................................................................................1-4
Chapter 2 TT210 System Component Overview
TT210 Component Introduction ........................................................................2-1
The Installation Hardware .................................................................................2-2
How the Components and Cables Interconnect ...............................................2-3
TT210 Terminal 4
TT210 Terminal Battery Pack .....................................................................2-4
TT210 Power/Accessory Cable - Optional .................................................2-6
TT210 Cargo Sensor ..................................................................................2-8
TT210 Door Sensor ....................................................................................2-9
Auxiliary Sensor .........................................................................................2-9
Chapter 3 General Wiring Guidelines
Making Electrical Connections ..........................................................................3-2
Approved Qualcomm Electrical Connectors ...............................................3-2
Wire Stripping .............................................................................................3-2
Butt Splicing ...............................................................................................3-3
Crimping .....................................................................................................3-4
Ring Terminals ...........................................................................................3-9
Grounding Guidelines .......................................................................................3-9
Cable Basics ...................................................................................................3-10
Routing and Protecting Cables .......................................................................3-10
Cable Routing Guidelines .........................................................................3-10
Storing Excess Cabling ............................................................................3-10
Using Protective Sheathing ......................................................................3-10
DRAFT